answer three questions in short answers
1-Please compare and contrast the major types of random sampling and non-random sampling. Why is random sampling the preferred method of getting a sample?
2- Explain the benefits and drawbacks to cross-sectional and longitudinal designs.
3-Explain why we need to operationalize (i.e., create operational definitions) for seemingly abstract concepts in the social sciences. Pick a social science variable (e.g., aggression, love, happiness) and operationalize it for a hypothetical study.
NB: We do not resell papers. Upon ordering, we do an original paper exclusively for you.
Do you need a similar assignment done from scratch? We have qualified writers to help you. We assure you an A+ quality paper that is free from plagiarism. Order now for an Amazing Discount! Use Discount Code "save15" for a 15% Discount!
Request essay helpYou can trust us for this and even for your future projects